package o;

public class dqr {
    private static dqo ॱ;

    public static synchronized void ॱ(dqo o_dqo) {
        synchronized (dqr.class) {
            ॱ = o_dqo;
        }
    }

    public static synchronized void ˏ(dqq o_dqq) {
        synchronized (dqr.class) {
            if (ॱ != null) {
                ॱ.ˎ(o_dqq);
            }
        }
    }
}
